Trace number 328198

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ornithorynque 0.1 alpha? (TO) 1200.18 601.525

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1096972624-15.cnf
MD5SUM54f525b254b55ca1974f2cfc84e3fde1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.783
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.03/0.07	c ...done
0.03/0.07	c nbVar=180 nbClause=15300
0.03/0.07	c nbVar=180 nbClause=15300
0.03/0.08	c complete search running
0.03/0.08	c local search running
0.03/0.09	c flip 0 nbSat=15193 maxSat=0
1.11/0.60	c flip 0 nbSat=17325 maxSat=15244
2.90/1.57	c flip 0 nbSat=20012 maxSat=17386
6.30/3.21	c flip 0 nbSat=23023 maxSat=20085
6.89/3.54	c nbDecision=10000 #clauses=23688
12.29/6.23	c flip 0 nbSat=26827 maxSat=23091
22.65/11.45	c flip 0 nbSat=31451 maxSat=26897
23.87/12.07	c nbDecision=20000 #clauses=32123
39.23/19.71	c flip 0 nbSat=37633 maxSat=31511
48.20/24.29	c nbDecision=30000 #clauses=40704
63.16/31.79	c flip 0 nbSat=44667 maxSat=37703
80.12/40.26	c nbDecision=40000 #clauses=49282
96.08/48.27	c flip 0 nbSat=52639 maxSat=44753
120.83/60.69	c nbDecision=50000 #clauses=57869
138.39/69.47	c flip 0 nbSat=61344 maxSat=52706
167.52/84.08	c nbDecision=60000 #clauses=66543
189.67/95.13	c flip 0 nbSat=69515 maxSat=61414
231.37/116.00	c nbDecision=70000 #clauses=75144
250.32/125.57	c flip 0 nbSat=77733 maxSat=69572
291.04/145.96	c nbDecision=80000 #clauses=83634
321.17/161.06	c flip 0 nbSat=87157 maxSat=77796
364.67/182.80	c nbDecision=90000 #clauses=92230
401.39/201.28	c flip 0 nbSat=95277 maxSat=87222
448.47/224.82	c nbDecision=100000 #clauses=100763
490.19/245.70	c flip 0 nbSat=104802 maxSat=95355
532.27/266.83	c nbDecision=110000 #clauses=109328
588.96/295.24	c flip 0 nbSat=113670 maxSat=104887
638.24/319.97	c nbDecision=120000 #clauses=117809
701.48/351.65	c flip 0 nbSat=123250 maxSat=113740
741.61/371.78	c nbDecision=130000 #clauses=126395
824.81/413.44	c flip 0 nbSat=132075 maxSat=123316
859.94/431.04	c nbDecision=140000 #clauses=135023
957.10/479.79	c flip 0 nbSat=141077 maxSat=132140
996.80/499.63	c nbDecision=150000 #clauses=143625
1096.18/549.44	c flip 0 nbSat=151609 maxSat=141148
1102.76/552.70	c nbDecision=160000 #clauses=152246

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-328198-1173108840 -o ROOT/results/node72/solver-328198-1173108840 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328198-1173108840/ornithorynque /tmp/evaluation/328198-1173108840/instance-328198-1173108840.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.94 3/77 23589
/proc/meminfo: memFree=1103664/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=23220 CPUtime=0
/proc/23589/stat : 23589 (ornithorynque) R 23587 23589 23120 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330851766 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234515107089 0 0 4096 0 0 0 0 17 1 0 0
/proc/23589/statm: 5805 267 220 42 0 45 0

[startup+0.0384229 s]
/proc/loadavg: 1.83 1.94 1.94 3/77 23589
/proc/meminfo: memFree=1103664/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=23868 CPUtime=0.03
/proc/23589/stat : 23589 (ornithorynque) R 23587 23589 23120 0 -1 4194304 641 0 0 0 3 0 0 0 18 0 1 0 330851766 24440832 602 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234517598945 0 0 4096 1088 0 0 0 17 1 0 0
/proc/23589/statm: 5967 602 377 42 0 219 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 23868

[startup+0.102473 s]
/proc/loadavg: 1.83 1.94 1.94 3/77 23589
/proc/meminfo: memFree=1103664/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=46548 CPUtime=0.11
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 1161 0 0 0 11 0 0 0 18 0 3 0 330851766 47665152 1122 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 11637 1122 387 42 0 5889 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 46548

[startup+0.30245 s]
/proc/loadavg: 1.83 1.94 1.94 3/77 23589
/proc/meminfo: memFree=1103664/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=46680 CPUtime=0.51
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 1227 0 0 0 51 0 0 0 18 0 3 0 330851766 47800320 1188 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 11670 1188 387 42 0 5922 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 46680

[startup+0.702487 s]
/proc/loadavg: 1.83 1.94 1.94 3/77 23589
/proc/meminfo: memFree=1103664/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=49024 CPUtime=1.31
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 1588 0 0 0 131 0 0 0 18 0 3 0 330851766 50200576 1483 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 12256 1483 387 42 0 6508 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 49024

[startup+1.50156 s]
/proc/loadavg: 1.83 1.94 1.94 3/80 23592
/proc/meminfo: memFree=1098840/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=49024 CPUtime=2.9
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 1750 0 0 0 290 0 0 0 18 0 3 0 330851766 50200576 1645 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 12256 1645 387 42 0 6508 0
[pid=23589/tid=23591] ppid=23587 vsize=49024 CPUtime=1.41
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 405 0 0 0 141 0 0 0 24 0 3 0 330851774 50200576 1645 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=49024 CPUtime=1.4
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 222 0 0 0 140 0 0 0 25 0 3 0 330851774 50200576 1645 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283760 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 49024

[startup+3.10171 s]
/proc/loadavg: 1.83 1.94 1.94 3/80 23592
/proc/meminfo: memFree=1097240/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=50768 CPUtime=6.1
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 2136 0 0 0 609 1 0 0 18 0 3 0 330851766 51986432 2031 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 12692 2031 387 42 0 6944 0
[pid=23589/tid=23591] ppid=23587 vsize=50768 CPUtime=3.01
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 611 0 0 0 301 0 0 0 25 0 3 0 330851774 51986432 2031 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311163 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=50768 CPUtime=3
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 402 0 0 0 300 0 0 0 25 0 3 0 330851774 51986432 2031 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 50768

[startup+6.302 s]
/proc/loadavg: 1.85 1.94 1.94 3/80 23592
/proc/meminfo: memFree=1094616/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=53896 CPUtime=12.49
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 2893 0 0 0 1247 2 0 0 18 0 3 0 330851766 55189504 2788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 13474 2788 387 42 0 7726 0
[pid=23589/tid=23591] ppid=23587 vsize=53896 CPUtime=6.21
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 900 0 0 0 620 1 0 0 25 0 3 0 330851774 55189504 2788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=53896 CPUtime=6.18
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 870 0 0 0 618 0 0 0 25 0 3 0 330851774 55189504 2788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 53896

[startup+12.7016 s]
/proc/loadavg: 1.86 1.94 1.94 3/80 23592
/proc/meminfo: memFree=1090016/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=58680 CPUtime=25.25
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 3824 0 0 0 2522 3 0 0 18 0 3 0 330851766 60088320 3719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 14670 3719 387 42 0 8922 0
[pid=23589/tid=23591] ppid=23587 vsize=58680 CPUtime=12.61
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 1354 0 0 0 1259 2 0 0 25 0 3 0 330851774 60088320 3719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=58680 CPUtime=12.55
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 1347 0 0 0 1255 0 0 0 25 0 3 0 330851774 60088320 3719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 58680

[startup+25.5028 s]
/proc/loadavg: 1.89 1.94 1.94 3/80 23592
/proc/meminfo: memFree=1086432/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=61696 CPUtime=50.8
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 4832 0 0 0 5075 5 0 0 18 0 3 0 330851766 63176704 4597 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 15424 4597 387 42 0 9676 0
[pid=23589/tid=23591] ppid=23587 vsize=61696 CPUtime=25.4
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 2039 0 0 0 2537 3 0 0 25 0 3 0 330851774 63176704 4597 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311238 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=61696 CPUtime=25.3
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 1670 0 0 0 2529 1 0 0 25 0 3 0 330851774 63176704 4597 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284351 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 61696

[startup+51.1021 s]
/proc/loadavg: 1.93 1.94 1.94 3/80 23592
/proc/meminfo: memFree=1078240/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=70576 CPUtime=101.88
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 6885 0 0 0 10180 8 0 0 18 0 3 0 330851766 72269824 6650 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 17644 6650 387 42 0 11896 0
[pid=23589/tid=23591] ppid=23587 vsize=70576 CPUtime=50.99
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 2929 0 0 0 5094 5 0 0 25 0 3 0 330851774 72269824 6650 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=70576 CPUtime=50.78
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 2833 0 0 0 5077 1 0 0 25 0 3 0 330851774 72269824 6650 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241539 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 70576

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.94 4/80 23592
/proc/meminfo: memFree=1069088/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=84700 CPUtime=204.05
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 10594 0 0 0 20393 12 0 0 18 0 3 0 330851766 86732800 8886 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 21175 8886 387 42 0 15427 0
[pid=23589/tid=23591] ppid=23587 vsize=84700 CPUtime=102.18
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 4368 0 0 0 10210 8 0 0 25 0 3 0 330851774 86732800 8886 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=84700 CPUtime=101.78
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 5103 0 0 0 10175 3 0 0 25 0 3 0 330851774 86732800 8886 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241624 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 84700

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.94 3/80 23592
/proc/meminfo: memFree=1060320/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=92904 CPUtime=323.75
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 13116 0 0 0 32360 15 0 0 18 0 3 0 330851766 95133696 11078 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 23226 11078 387 42 0 17478 0
[pid=23589/tid=23591] ppid=23587 vsize=92904 CPUtime=162.17
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 5535 0 0 0 16206 11 0 0 25 0 3 0 330851774 95133696 11078 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=92904 CPUtime=161.5
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 6458 0 0 0 16146 4 0 0 25 0 3 0 330851774 95133696 11078 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241636 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 92904

[startup+222.303 s]
/proc/loadavg: 1.99 1.96 1.94 3/80 23592
/proc/meminfo: memFree=1055072/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=96816 CPUtime=443.48
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 14418 0 0 0 44331 17 0 0 18 0 3 0 330851766 99139584 12380 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 24204 12380 387 42 0 18456 0
[pid=23589/tid=23591] ppid=23587 vsize=96816 CPUtime=222.14
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 6397 0 0 0 22202 12 0 0 25 0 3 0 330851774 99139584 12380 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=96816 CPUtime=221.24
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 6898 0 0 0 22120 4 0 0 25 0 3 0 330851774 99139584 12380 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 96816

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 23592
/proc/meminfo: memFree=1049440/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=103504 CPUtime=563.22
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 16450 0 0 0 56302 20 0 0 18 0 3 0 330851766 105988096 13891 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 25876 13891 387 42 0 20128 0
[pid=23589/tid=23591] ppid=23587 vsize=103504 CPUtime=282.13
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 7338 0 0 0 28199 14 0 0 25 0 3 0 330851774 105988096 13891 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=103504 CPUtime=280.99
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 7989 0 0 0 28095 4 0 0 25 0 3 0 330851774 105988096 13891 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 103504

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 23592
/proc/meminfo: memFree=1044512/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=112292 CPUtime=682.94
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 18861 0 0 0 68272 22 0 0 18 0 3 0 330851766 114987008 15015 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 28073 15015 387 42 0 22325 0
[pid=23589/tid=23591] ppid=23587 vsize=112292 CPUtime=342.11
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 7958 0 0 0 34195 16 0 0 25 0 3 0 330851774 114987008 15015 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311163 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=112292 CPUtime=340.73
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 9780 0 0 0 34068 5 0 0 25 0 3 0 330851774 114987008 15015 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241632 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 112292

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 23594
/proc/meminfo: memFree=1039456/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=121620 CPUtime=802.66
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 21637 0 0 0 80242 24 0 0 18 0 3 0 330851766 124538880 16274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 30405 16274 387 42 0 24657 0
[pid=23589/tid=23591] ppid=23587 vsize=121620 CPUtime=402.1
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 8729 0 0 0 40193 17 0 0 25 0 3 0 330851774 124538880 16274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=121620 CPUtime=400.46
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 11785 0 0 0 40041 5 0 0 25 0 3 0 330851774 124538880 16274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 121620

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.94 4/80 23594
/proc/meminfo: memFree=1035040/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=128552 CPUtime=922.39
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 23822 0 0 0 92212 27 0 0 18 0 3 0 330851766 131637248 17392 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 32138 17392 387 42 0 26390 0
[pid=23589/tid=23591] ppid=23587 vsize=128552 CPUtime=462.08
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 9577 0 0 0 46189 19 0 0 25 0 3 0 330851774 131637248 17392 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=128552 CPUtime=460.2
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 13122 0 0 0 46014 6 0 0 25 0 3 0 330851774 131637248 17392 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 128552

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 23594
/proc/meminfo: memFree=1029920/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=133068 CPUtime=1042.1
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 25383 0 0 0 104181 29 0 0 18 0 3 0 330851766 136261632 18659 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 33267 18659 387 42 0 27519 0
[pid=23589/tid=23591] ppid=23587 vsize=133068 CPUtime=522.06
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 10354 0 0 0 52185 21 0 0 25 0 3 0 330851774 136261632 18659 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=133068 CPUtime=519.95
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 13906 0 0 0 51988 7 0 0 25 0 3 0 330851774 136261632 18659 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 133068

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 23594
/proc/meminfo: memFree=1025056/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=137320 CPUtime=1161.82
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 26640 0 0 0 116151 31 0 0 18 0 3 0 330851766 140615680 19883 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 34330 19883 387 42 0 28582 0
[pid=23589/tid=23591] ppid=23587 vsize=137320 CPUtime=582.05
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 10950 0 0 0 58182 23 0 0 25 0 3 0 330851774 140615680 19883 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311262 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=137320 CPUtime=579.68
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 14567 0 0 0 57961 7 0 0 25 0 3 0 330851774 140615680 19883 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 137320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 23594
/proc/meminfo: memFree=1024288/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=137320 CPUtime=1200.15
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 26814 0 0 0 119983 32 0 0 18 0 3 0 330851766 140615680 20057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 34330 20057 387 42 0 28582 0
[pid=23589/tid=23591] ppid=23587 vsize=137320 CPUtime=601.25
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 11124 0 0 0 60102 23 0 0 25 0 3 0 330851774 140615680 20057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=137320 CPUtime=598.8
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 14567 0 0 0 59873 7 0 0 25 0 3 0 330851774 140615680 20057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 137320

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 23594
/proc/meminfo: memFree=1024288/2055920 swapFree=4152568/4192956
[pid=23589] ppid=23587 vsize=137320 CPUtime=1200.15
/proc/23589/stat : 23589 (ornithorynque) S 23587 23589 23120 0 -1 4194304 26814 0 0 0 119983 32 0 0 18 0 3 0 330851766 140615680 20057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23589/statm: 34330 20057 387 42 0 28582 0
[pid=23589/tid=23591] ppid=23587 vsize=137320 CPUtime=601.25
/proc/23589/task/23591/stat : 23591 (ornithorynque) R 23587 23589 23120 0 -1 4194368 11124 0 0 0 60102 23 0 0 25 0 3 0 330851774 140615680 20057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23589/tid=23592] ppid=23587 vsize=137320 CPUtime=598.8
/proc/23589/task/23592/stat : 23592 (ornithorynque) R 23587 23589 23120 0 -1 4194368 14567 0 0 0 59873 7 0 0 25 0 3 0 330851774 140615680 20057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 137320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.18
CPU user time (s): 1199.85
CPU system time (s): 0.333949
CPU usage (%): 199.523
Max. virtual memory (cumulated for all children) (KiB): 137320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.333949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26814
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 22474

runsolver used 0.465929 second user time and 1.74273 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Mon Mar  5 15:34:00 UTC 2007

IDJOB= 328198
IDBENCH= 20106
IDSOLVER= 139
FILE ID= node72/328198-1173108840

PBS_JOBID= 4013897

Free space on /tmp= 66465 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1096972624-15.cnf
COMMAND LINE= /tmp/evaluation/328198-1173108840/ornithorynque /tmp/evaluation/328198-1173108840/instance-328198-1173108840.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-328198-1173108840 -o ROOT/results/node72/solver-328198-1173108840 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328198-1173108840/ornithorynque /tmp/evaluation/328198-1173108840/instance-328198-1173108840.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  54f525b254b55ca1974f2cfc84e3fde1

RANDOM SEED= 137220751

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1104072 kB
Buffers:         43908 kB
Cached:         809860 kB
SwapCached:       8268 kB
Active:         122744 kB
Inactive:       753972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1104072 kB
SwapTotal:     4192956 kB
SwapFree:      4152568 kB
Dirty:             708 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            60748 kB
Committed_AS: 10474592 kB
PageTables:       1680 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66465 MiB

End job on node72 on Mon Mar  5 15:44:03 UTC 2007